I-55 weather conditions near Collinsville, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 76°F 2024-05-25T12:53:00-05:00 
This Afternoon 2024-05-25, Sunny. Sunny, with a high near 80. Light east wind.
Tonight 2024-05-25, Increasing Clouds. Increasing clouds, with a low around 66. East wind 5 to 9 mph.Sunday 2024-05-26, Heavy Rain then T-storms Likely. Showers and thunderstorms, mainly before 1pm. Some of the storms could produce heavy rainfall. High near 86. South wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Sunday Night 2024-05-26, Chance T-storms. A 50 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. Southwest wind 8 to 14 mph becoming northwest after midnight. Winds could gust as high as 22 mph.
Memorial Day 2024-05-27, Sunny. Sunny, with a high near 78. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Monday Night 2024-05-27, Clear. Clear, with a low around 61.- Tuesday 2024-05-28, Sunny. Sunny, with a high near 79.
Tuesday Night 2024-05-28, Mostly Clear. Mostly clear, with a low around 56.- Wednesday 2024-05-29, Sunny. Sunny, with a high near 78.
- Wednesday Night 2024-05-29, Mostly Clear. Mostly clear, with a low around 56.
- Thursday 2024-05-30, Sunny. Sunny, with a high near 80.
Thursday Night 2024-05-30, Partly Cloudy then Slight Chance Showers. A 20 percent chance of showers. Partly cloudy, with a low around 59.
Friday 2024-05-31, Chance Showers. A 30 percent chance of showers. Mostly sunny, with a high near 81.